Question

R2.33: When using statistical methods for data analysis, the most important step is to first:

A. Determine if the process is in statistical control

B. Determine the average for the distribution

C. Determine the shape of the distribution

D. Determine the standard deviation for the distribution

Answer 1

We know that,

While using statistical methods to analyze data, we first check normality i.e., Shape of the distribution.

Hence,

Option C. is correct.

Thank you.